international tax

Controlled foreign corporation attribution traps (ownership, tests)

Have you ever found yourself tangled in the complex web of Controlled Foreign Corporation (CFC) rules, unsure how ownership and attribution tests might unexpectedly catch you off guard? You’re not alone—many taxpayers and businesses face hidden trap…

King of Hacks

Nonresident alien rental ECI classification issues (withholding, treaties)

Have you ever wondered how rental income earned by a nonresident alien is classified for U.S. tax purposes? Navigating the complexities of ECI (Effectively Connected Income) classification, withholding requirements, and treaty benefits can be overwh…

King of Hacks

Form 8833 treaty position denial examples (residency, OECD, proof)

Have you ever been caught off guard by a denial related to Form 8833 treaty positions, especially concerning residency or OECD rules? You're not alone—many taxpayers face confusion when their treaty claims get rejected without clear explanations…

King of Hacks

Form 5472 non-US owned LLC failure-to-file cases (penalties, compliance)

Have you ever wondered what happens if a non-US owned LLC fails to file Form 5472? It’s a common pitfall that can lead to hefty penalties and serious compliance headaches. Many foreign-owned LLCs underestimate the importance of this requirement, oft…

King of Hacks

Form 8621 PFIC mark-to-market nuances (basis, elections, adjustments)

Have you ever found yourself puzzled by the complexities of Form 8621, especially when it comes to PFIC mark-to-market rules? You're not alone—many taxpayers grapple with understanding the nuances of basis adjustments, elections, and the intrica…

King of Hacks
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